Pith Number

pith:YK62K7W6

pith:2014:YK62K7W6QJFHMNWLAG4ZTXMWNI

not attested not anchored not stored refs pending

Domino statistics of the two-periodic Aztec diamond

Kurt Johansson, Sunil Chhita

arxiv:1410.2385 v5 · 2014-10-09 · math.PR · math-ph · math.CO · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YK62K7W6QJFHMNWLAG4ZTXMWNI}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:11:51.856835Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2bda57ede824a7636cb01b999dd966a0046f23c42f7fbffa228b8134f9b3298

Aliases

arxiv: 1410.2385 · arxiv_version: 1410.2385v5 · doi: 10.48550/arxiv.1410.2385 · pith_short_12: YK62K7W6QJFH · pith_short_16: YK62K7W6QJFHMNWL · pith_short_8: YK62K7W6

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/YK62K7W6QJFHMNWLAG4ZTXMWNI \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: c2bda57ede824a7636cb01b999dd966a0046f23c42f7fbffa228b8134f9b3298

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b4e9c6251b45953e2ada7d0851b3144bb9d8a0c02eb6098e34f506243de044e",
    "cross_cats_sorted": [
      "math-ph",
      "math.CO",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2014-10-09T08:48:47Z",
    "title_canon_sha256": "5173221f5e49b38ff92783b6bcfc32b6576a98d7871ebd81c5a5b149ee1ca4e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.2385",
    "kind": "arxiv",
    "version": 5
  }
}